Though Mbau did not long enjoy a monopoly of muskets she was able to purchase more ammunition than her rivals. European sailors still continued to pour into the islands, for after the exhaustion of the sandal-wood forests, whalers began to frequent the group, and there sprang up a desultory, but profitable trade in _beche-de-mer_, the sea-slug so highly prized by Chinese epicures, and in cocoanut oil. None of these attained the same influence as Savage. They were rather the chief's sycophants and handy men, who mended muskets, and beguiled his leisure by telling stories of far-off lands. A chief likes to have in his retinue some alien, unfettered by the _tabu_, whom he can make his confidant, and a chief who could not boast of having a tame white man was not much esteemed. A tame negro was a curiosity even more highly prized. The natives as a body appear to have treated the white men with tolerant contempt, as beings destitute of good manners and the deportment proper to those who consort with chiefs. In 1828 Mbau was at the zenith of her power. She had absorbed the Lomaiviti islands, and was disputing the Lau group with the Tongan immigrants. On the northern coast of Vitilevu her influence was felt as far west as Mba, and she exercised a nominal suzerainty over Somosomo, the state then paramount over the eastern half of Vanualevu. The inland and western tribes of Vitilevu alone were entirely independent of her influence. [Pageheader: INSURRECTION AGAINST TANOA] That her empire was the influence of a person rather than of a state was shown in 1829, when her leader, Naulivou, better known by his posthumous title of Ra Matenikutu (Lord Lice-Slayer) died. His younger brother, Tanoa, who succeeded him, had neither his ability nor his physique. Among the Europeans he was known contemptuously as "Old Snuff," from his habit of daubing himself with black pigment, and he was unpopular among his own people. From the day of his accession there were rumours of conspiracy, and during his absence at Ovalau in 1832 the rebellion broke out. Tanoa fled to Koro, and would there have been put to death, had not Namosimalua of Viwa, who had been sent to arrest him, secretly connived at his flight to Somosomo, where he was safe. The rebels installed as Vunivalu one of his brothers named Tuiveikoso, chosen because he could be trusted to act as their tool, and refrained from the usual custom of putting Tanoa's adherents to death, though Namosimalua of Viwa, whose motives are not easy to understand, urged that the king's son, Seru, should be killed. But the boy was allowed to live on at Mbau, where he grew to manhood, without exciting any suspicion of the mark which he was to make upon Fijian history.